Application of professional mode of mobile phone camera in taking pictures?

Application of professional mode of mobile phone camera in taking pictures? The professional mode of mobile phone camera can manually control shutter speed, sensitivity, metering mode, focusing mode, white balance and exposure compensation (the six parameters of Huawei mobile phone professional mode are similar to those of other brands). For photographers with a certain foundation, using professional mode can take photos that are more in line with their expectations. Here are two scenes where professional mode is often used during normal shooting.

1, slow gate

Speaking of slow doors, everyone should be familiar with it. I believe many friends have seen all kinds of dreamy and beautiful long-exposure photography works, such as running water, car tracks, starry sky, star track and light painting.

Taking shooting the starry sky as an example, the common parameters are: exposure time 15-30 seconds, and ISO and EV 800 can be selected from 0 to +4 (the parameters are for reference only due to different shooting environments and different devices). This set of parameters is suitable for most devices.

Of course, the shooting of the slow door also includes a special shooting technique-focus chasing, that is, using the characteristics of relative motion, the camera and the subject can keep synchronous horizontal motion at a similar speed, and with appropriate shutter speed, works with blurred background and a sense of flow can be shot.

2, high-speed shutter

High-speed photography is a technology that captures images with a very fast shutter speed. It is most commonly used to shoot scenes that are usually invisible to the human eye. I have seen many such pictures in my life. There are similar pictures in advertisements, billboards and even food or beverage packages on the subway.

1/3200s，ISO6400

Generally speaking, the shutter speed of1/500-11000 seconds can shoot dynamic themes such as drama and dance. 1/2000 seconds Generally speaking, the sports theme has reached a very clear level. If you want to freeze the process of raindrops falling, or when birds flap their wings quickly when taking off, set the shutter to 1/4000 seconds, and you will get a very clear image. However, this is not absolute, and it should be adjusted according to the environmental factors at the scene.

Of course, the purpose of the professional model is not limited to this. Just like the M file of a camera, it can shoot almost all scenes, provided that you have a good idea: this is because we want the professional mode to give us the expected picture, instead of trying various parameters to decide what to shoot after we enter the professional mode. In that case, the ordinary photo mode will do, so laying a good foundation is king.

The professional mode on the mobile phone is equivalent to the manual shift (M shift) on the camera, which allows the mobile phone to adjust the metering mode, sensitivity, shutter speed and other parameters like the camera to meet different creative needs.

Let's turn on the professional mode of the camera. Here are some icons:

The first icon is M (metering mode). Photometry is to adjust the light and shade distribution of photos. There are three metering modes: matrix metering, central focusing metering and spot metering. Generally, we use the first two types by default when taking pictures, and spot metering is suitable for taking stage stills.

The second icon is ISO (Sensitivity), which refers to the sensitivity of the mobile phone sensor to light. The lower the ISO, the better the picture quality, but the darker the picture. The higher the ISO, the worse the picture quality, the more noise and the brighter the picture.

The third icon is S (shutter speed), which is the exposure time. The faster the shutter speed, the less light entering and the darker the picture. The slower the shutter speed, the longer the light entering time and the brighter the picture.

The larger the denominator, the shorter the shutter time. For example, the shutter speed of 1/3200 seconds is faster than 1/32 seconds.

The faster the shutter speed, we call it a high-speed shutter, which is suitable for capturing moving people, moving cars, running small animals and so on.

The slower the shutter speed, we call it slow door or long exposure, which can shoot the trajectory of objects, such as light track and star track.

The fourth icon is EV (Exposure Compensation), which is mainly used to add light to photos. If the photo is too dark, increase the EV value; If the photo is too bright, reduce the EV value.

The fifth icon is AF (focus mode). Focusing is very important whether a photo is clear or not. There are three focusing modes on the mobile phone, which can make the details highlight different beauty.

AF-S: Single autofocus, focusing where you want, often used to shoot still objects.

AF-C: Continuous autofocus, click on the screen of the mobile phone once, and then automatically focus continuously, which is suitable for shooting people or things in motion.

MF: Manual focusing. Select an area to focus on, and then the focus remains the same when shooting or moving the phone.

We can choose the appropriate focusing method according to the effect we want to shoot.

The sixth icon is WB white balance, which can balance the cold and warm tones of other colors under colored light and restore the true colors of photos.

Automatic mode is usually selected. When you feel that the color temperature of automatic shooting is inaccurate, you can manually select the following modes: cloud, rain, incandescent lamp, sun, so as to obtain more accurate white balance.

Professional mode is suitable for shooting night scenes, long exposure, starry sky and other shooting scenes. The following pictures were taken by me with Huawei mobile phone mate20pro.

The powerful professional mode of mobile phones Taking photos with mobile phones has become a normal thing in our lives. Many people just pick up their phones and click. Here is the automatic mode or hdr optimization of the mobile phone. Let me introduce the application of the professional mode of mobile phone photography.

1. Shoot the starry sky

Now most mobile phones can shoot stars or tracks. The general parameters are shutter time 15 ~ 30 seconds, ISO 800 ~ 3200, and the focusing is wireless. The specific value depends on the surrounding environment. Just fix the phone, adjust the parameters, wait ten seconds, and a starry sky photo will come out!

Meizu 15 professional mode shooting

2. Shutters and slow doors

High-speed shutter usually refers to the shutter speed sufficient for freeze-frame action. Normally, a shutter speed of 1/250 or higher can freeze the action in the photo frame without motion blur or camera shake.

Through the high-speed shutter, you can capture some amazing "freeze-frame" actions, such as falling raindrops, flying birds, athletes in motion or splashing water droplets.

If we use a high-speed shutter when shooting water, every drop of water will be completely clearly suspended in the air, even our own eyes can't see it.

High-speed shutter can eliminate motion blur and can be creatively used to convey motion and speed. These types of shots usually require a lot of repeated shooting, but the visual impact of the final film effect will be very strong.

The slower the shutter speed, we call it slow gate or long exposure, and the speed is usually about 1 sec or more. It is very suitable for taking pictures of blurred people, giving flowing water a foggy appearance, and capturing the light traces of objects such as cars and stars. This is a way to use the orbit of a star.

Huawei p20Pro professional mode shooting

Almost all Android phones support professional mode, and Apple can download procam7, which is also a very powerful camera software.